:root {
    color-scheme: light;
    font-family: "Segoe UI", Tahoma, sans-serif;
    line-height: 1.6;
    color: #1c232b;
    background: #f5f6f7;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
}

.inner {
    width: min(880px, calc(100% - 2rem));
    margin: 0 auto;
}

.site-header {
    border-bottom: 1px solid #d9dce0;
    background: #ffffff;
    position: sticky;
    top: 0;
}

.site-header .inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 0;
}

.brand {
    color: inherit;
    text-decoration: none;
    font-weight: 700;
}

nav a {
    margin-left: 1rem;
    color: #0057b8;
    text-decoration: none;
}

main {
    padding: 1.4rem 0 2.6rem;
}

.lede {
    color: #4c5968;
}

ul {
    padding-left: 1.2rem;
}

.meta {
    color: #657789;
    font-size: 0.9rem;
}

.prose p,
.prose li {
    max-width: 72ch;
}

.prose pre {
    overflow-x: auto;
    background: #f0f2f4;
    padding: 0.8rem;
}

.prose code {
    font-family: Consolas, monospace;
}